CN108301727A - Car door opening mechanism - Google Patents
Car door opening mechanism Download PDFInfo
- Publication number
- CN108301727A CN108301727A CN201810025665.6A CN201810025665A CN108301727A CN 108301727 A CN108301727 A CN 108301727A CN 201810025665 A CN201810025665 A CN 201810025665A CN 108301727 A CN108301727 A CN 108301727A
- Authority
- CN
- China
- Prior art keywords
- car door
- opening mechanism
- voltage biasing
- door opening
- open position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/218—Holders
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/218—Holders
- E05Y2201/22—Locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
- E05Y2201/422—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for opening
- E05Y2201/426—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for opening for the initial opening movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/46—Magnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/686—Rods, links
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/74—Specific positions
- E05Y2800/75—Specific positions intermediate
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/531—Doors
Abstract
A kind of car door opening mechanism, including the operable voltage biasing structure for being bonded to car door, voltage biasing structure can move between the first position and the second position, and a part for voltage biasing structure can be engaged with bodywork surface car door is biased into partial open position from closed position.Further include the holding structure close to the part that voltage biasing structure is engaged with bodywork surface setting, car door is maintained at partial open position to prevent car door from shifting to fully open position by holding structure.
Description
Cross reference to related applications
The U.S. Provisional Patent Application Serial No. 62/446,129 that patent application claims were submitted on January 13rd, 2017
Priority, entire contents, which are cited, to be included in herein.
Background technology
Theme described herein is related to car door, specifically relates to car door opening mechanism.
Traditional car door includes the mutual entity cooperation of user to catch and open the handle of car door.Recently, some car doors are not
Opening including outer handle and door is become easy by the electromagnetic actuating device with triggerings such as user's key chains.Actuating system can
It slightly opens door and opens car door process to allow user to catch car door to be accomplished manually.In some cases, door may be with suitable
Big power is thrown open.For example, under windy conditions or abrupt slope parked vehicle can cause to throw open.Car door is quickly unexpectedly beaten
User or surrounding objects can potentially and with being not intended to be hit by opening.
Invention content
According to one embodiment, car door opening mechanism includes being operatively engaged to the voltage biasing structure of car door, voltage biasing structure
Can move between the first position and the second position, the part of voltage biasing structure can be engaged with bodywork surface with by car door from pass
Closed position is biased into partial open position.It further include the holding knot of the part setting engaged with bodywork surface close to voltage biasing structure
Car door is maintained at partial open position to prevent car door from shifting to fully open position by structure, holding structure.
According to another embodiment, car door assembly includes car door, further includes the operable electric lock door bolt assembly for being bonded to car door, also
Including the operable car door opening mechanism for being bonded to car door.Car door opening mechanism includes electromechanical mechanism, and electromechanical mechanism includes having
The voltage biasing structure of rack, the rack can translate between the first position and the second position, and the end of voltage biasing structure engages vehicle
Body surface from closed position by car door to be biased into partial open position.Car door opening mechanism further includes close to the end of voltage biasing structure
Car door is maintained at partial open position to prevent car door from moving on to fully open position by the holding structure of portion's setting, holding structure.
From the explanation below in conjunction with attached drawing, these and other advantages and features of the invention will will appear evident.
Description of the drawings
Subject of the present invention is highlighted and is distinctly claimed in the claim at specification ending.Pass through
In conjunction with the following detailed description of attached drawing, the foregoing and other features and advantages of the present invention is it will be apparent that here, joining now
The attached drawing of embodiment is seen, wherein the label of identical parts is identical：
Fig. 1 is the perspective view of the car door with electromechanical car door opening mechanism；
Fig. 2 is the perspective view of electromechanical car door opening mechanism；
Fig. 3 is the schematic diagram of car door electromechanical car door opening mechanism in the closed position；
Fig. 4 is the schematic diagram of car door electromechanical car door opening mechanism in a partly opened position；
Fig. 5 is according to the stereogram of the electromechanical car door opening mechanism of the one side of this paper, and mechanism is in first position；
Fig. 6 is the stereogram of the electromechanical car door opening mechanism of Fig. 5, and mechanism is in the second position；
Fig. 7 is according to the stereogram of the electromechanical car door opening mechanism of the another aspect of this paper, and mechanism is in first position；
And
Fig. 8 is the stereogram of the electromechanical car door opening mechanism of Fig. 7, and mechanism is in the second position.
Specific implementation mode explains the embodiment of the present invention, advantages and features by the example referring to attached drawing.
Specific implementation mode
Referring now to Fig. 1,10 denoted overall car door assembly of label.Car door assembly 10 can be used as driver side car door, multiply
Objective side car door or back-seat passengers' car door are installed.Although in addition, the car door 11 for being included with reference to assembly 10 herein, car door
Assembly 10 can for example be installed as tail-gate the assembly such as lifting-type vehicle door, boot or rear baffle of vehicle.Vehicle lock bolt is total
Car door 11 is operatively engaged to so that door (or lifting-type vehicle door, boot, rear baffle etc.) to be maintained in its closed position at 12, and
And car door is decontroled to allow user that car door 11 is moved to open position.In some embodiments, vehicle lock bolt assembly 12 is machine
Electric lock fastens assembly with a bolt or latch, is assisted to provide a user to open.
In the embodiments described herein, car door 11 does not include the door handle outside car door 11.Because not including door handle, therefore
This can be more attractive and/or provides the additional security measure for forbidding entering vehicle without authorization.Using keyless entry mechanism or set
It is standby to start open door procedure.For example, can using key chain, mobile device application, button or similar keyless entry mechanism come
Car door is opened in actuating.Especially, actuated vehicle lock bolt assembly 12 is to allow to open door.
With vehicle lock bolt assembly 12 cooperate be the operable car door opening mechanism 14 for being bonded to car door 11.Institute
Showing in embodiment, car door opening mechanism 14 is arranged in the lower section of vehicle lock bolt assembly 12, it is to be understood that, car door opening mechanism 14
It can be located near vehicle lock bolt assembly 12 by the adjacent structure of replacement or in a manner of being spaced from.It such as will be from disclosure
In be understood that ground, car door opening mechanism 14 leave bodywork surface 16 (Fig. 3 and 4) to activate by bias (as push) car door 11
Car door 11 is opened.Bodywork surface 16 can be any suitable surface that car door 11 can be rotated or is moved away from other ways, with
Car door 11 is moved on into partial open position from closed position.In some embodiments, bodywork surface be, for example, body pillar such as B columns or
C columns, it is to be understood that, the appropriate surfaces that replacement can be used carry out bias car door 11 and leave closed position.
As used herein, the closed position of car door 11 refers to the full close position of car door 11 so that Men Bucong vehicle bodies rise crack.
The partial open position of car door 11 refers to ajar position of the door relative to vehicle body, and door and the degree at vehicle body interval are enough to allow user
It inserts a finger between the trim panel and vehicle body of car door 11, this allows car door 11 to be moved away from the standard-sized sheet to car door from partial open position
Position.Fully open position refers to the position for allowing user to enter vehicle.In some embodiments, partial open position is by car door 11
Gap between bodywork surface 16 less than about 50 millimeters limits.In some embodiments, partial open position is by car door 11
Gap between bodywork surface 16 about between 10 millimeters and about 40 millimeters limits.
Referring now to Fig. 2 to Fig. 4, car door opening mechanism 14 is illustrated in greater detail.Car door opening mechanism 14 is to include by electricity
The electromechanical assembly for the geared system 18 that motivation 20 drives.In the shown embodiment, geared system 18 includes the worm screw being engaged
22 and worm gear 24.When starting keyless entry mechanism, worm screw 22 is driven by motor 20.Worm gear 24 is bonded to and voltage biasing structure
The pinion gear 26 that 30 rack 28 is engaged.Due to above-mentioned meshing relation, voltage biasing structure 30 is in a manner of controllable precise
It is translated between one position (Fig. 3) and the second position (Fig. 4).First position corresponds to the closed position of car door 11, and the second position corresponds to
The partial open position of car door 11.
As shown in Figure 3 and Figure 4, the end 32 of voltage biasing structure 30 is spaced apart simultaneously at first position (Fig. 3) with bodywork surface 16
And being engaged and stretch out due to rack 28 and pinion gear 26, until the end of voltage biasing structure 30 32 engages bodywork surface 30.
Voltage biasing structure 30 continues translation until voltage biasing structure 30 be in the second position (Fig. 4), so that car door 11 is placed in and car door 11
The corresponding predetermined ajar position of partial open position.In some embodiments, from first position to end 32 with bodywork surface 16
The hole 34 for moving the interior plate 36 including making end 32 translate across car door 11 of engagement.Although above description is simultaneously shown in figure 3
Go out to have gap between the end of voltage biasing structure 30 32 and bodywork surface 16, but is envisioned that end 32 in first position
Against bodywork surface 16.
In the second position (Fig. 4) of voltage biasing structure 30, due to the contact of the end 32 and bodywork surface 16 of voltage biasing structure 30,
Door 11 is maintained at partial open position.This position allows user to insert a finger into the gap provided by partial open position
And prevent car door 11 from being closed on the finger of user.However, being also desirable that and realize by embodiment as described herein prevents car door
11 along other directions accidental movement.Especially, embodiment as described herein prevents car door 11 may be fast from partial open position
Speed shifts to fully open position, to reduce the possibility of user's injury or the damage to car door 11 or surrounding objects.
Referring now to Fig. 5 and Fig. 6, the embodiment of the holding structure 40 of car door opening mechanism 14 is shown.Car door opening machine
Structure 40 is in the closed position as shown in Figure 5, and in a partly opened position in figure 6.Holding structure 40 is close to voltage biasing structure 30
Engagement bodywork surface 16 part setting.Especially in some embodiments, holding structure 40 is arranged at the end of voltage biasing structure 30
In portion 32.Car door 11 is maintained at partial open position to prevent car door 11 from shifting to fully open position by holding structure 40.
In the shown embodiment, holding structure 40 is provided in the magnet on the end 32 of voltage biasing structure 30, and magnet can be with
Car door 11 is maintained at partial open position by the engagement of bodywork surface 16 to apply magnetic force.Magnetic force counteracting is applied to being less than for car door 11
The power of predetermined force.Such as it the power of car door 11 is applied to by wind and gravity sets predetermined force based on foreseeable.In some implementations
In example, predetermined force ranging from about 40 newton to about 60 newton.In one embodiment, predetermined force is about 50 newton.However, if
Magnetic field is monitored by adding sensor as described below, then the power of bigger can be provided as the magnet of door holding structure.
In some embodiments, magnetic force is maintained by using electromagnetic mechanism etc..Then user's palpus and user interface interaction
To stop magnetic force, user interface carries out operative communication with voltage biasing structure 30 allows user by car door 11 to stop applying magnetic force
Shift to fully open position.In some embodiments, user interface is sensor etc..Sensor can be located near the grasping section of car door 11
To facilitate the process for allowing user's contact sensor and completing enabling with continuous movement.For needing the embodiment of stopping magnetic force,
It can be used and further prevent 11 uncontrolled opening of car door than above-mentioned higher predetermined force.For example, needing sensor to stop
With in the embodiment of magnetic force, predetermined force is greater than about 100 newton to provide the additional fixation of car door 11.Or in some embodiments
In, user can artificially overcome magnetic force by being more than predetermined force, and car door 11 is moved away from partial open position and shifts to standard-sized sheet
Position.
Referring now to Fig. 7 and Fig. 8, the embodiment of the holding structure 140 of car door opening mechanism 14 is shown.Car door opening machine
Structure 140 is in the closed position as shown in Figure 7, and in a partly opened position in fig. 8.Holding structure 140 is close to voltage biasing structure
The part setting of 30 engagement bodywork surface 16.Especially in some embodiments, holding structure 140 is arranged in voltage biasing structure 30
On end 32.Car door 11 is maintained at partial open position to prevent car door 11 from shifting to fully open position by holding structure 140.
In the shown embodiment, holding structure 140 is provided in the hook 142 on the end 32 of voltage biasing structure 30, and hook 142 can
It is engaged with the teeth portion 144 of bodywork surface 16 car door 11 is maintained at partial open position.Hook 142 is by 146 spring bias of spring
It is applied to car door 11, power less than predetermined force to offset.Such as car door 11 is applied to by wind and gravity based on foreseeable
Power sets predetermined force.In some embodiments, predetermined force range is from about 40 newton to about 60 newton.In one embodiment,
Predetermined force is about 50 newton.
The interaction of user and car door 11 by when applying the manual force more than predetermined force retraction hook 142 keep knot to deactivate
Structure 140.Predetermined force can be arranged to any desired power by changing spring bias characteristic.In addition, can using holding structure 140
Promote each closing step of car door 11, for example car door 11 is moved to closed position from open position.Such as when car door 11 is in
When partial open position, car door opening mechanism 14 can (partly or wholly) close door when not having user action.
Embodiment described herein preferably allows for not having handled car door to be maintained at partial open position until user and car door
Interaction.This prevents the uncontrollable and undesirable movement of car door in opening procedure.
Although the present invention only is described in detail with limited amount embodiment, it should be readily understood that the present invention is not limited to
Disclosed such embodiment.On the contrary, can be by merging any amount of not heretofore described variation, change, substituting or wait
The present invention is changed with device, but this is suitable with the spirit and scope of the present invention.In addition, although it have been described that the present invention's is each
Different embodiments, it is to be understood that, aspect of the invention can only include some in the embodiment.Therefore, the present invention not by
It is considered as limited to the foregoing description, and is only limited by the appended claims.
Claims (15)
1. a kind of car door opening mechanism, including：
Voltage biasing structure, is operatively engaged to car door, and the voltage biasing structure can move between the first position and the second position
Dynamic, a part for the voltage biasing structure can be engaged with bodywork surface to be partially opened so that the car door to be biased into from closed position
Position；And
Holding structure is arranged, the holding structure close to the part that can be engaged with the bodywork surface of the voltage biasing structure
The car door is maintained at the partial open position to prevent the car door from shifting to fully open position.
2. car door opening mechanism according to claim 1, wherein the partial open position is the crack position of the car door
It sets.
3. car door opening mechanism according to claim 2, wherein the ajar position by the car door and the vehicle body it
Between less than 50 millimeters gap limit.
4. car door opening mechanism according to claim 1, wherein the voltage biasing structure includes electromechanical mechanism, the electromechanics
Mechanism includes the rack that can translate between the first position and the second position, the voltage biasing structure can with it is described
The part of bodywork surface engagement is the end of the voltage biasing structure.
5. car door opening mechanism according to claim 4, further includes：
Motor；And
By the geared system of the motor drive, the geared system drives the rack.
6. car door opening mechanism according to claim 4, wherein the holding structure includes being arranged in the voltage biasing structure
The end magnet, the magnet is engaged with the bodywork surface is maintained at the portion to apply magnetic force by the car door
Divide open position.
7. car door opening mechanism according to claim 6 further includes the user interface being located on the car door, the user
Interface is operationally communicated with the voltage biasing structure allows user that the car door is shifted to the standard-sized sheet to stop applying magnetic force
Position.
8. car door opening mechanism according to claim 7, wherein the user interface includes sensor.
9. car door opening mechanism according to claim 6, wherein the magnetic force offset be applied to the car door, be less than
The power of predetermined force, user by be more than the predetermined force come magnetic force described in manual override the car door is shifted to the standard-sized sheet position
It sets.
10. car door opening mechanism according to claim 4, wherein the holding structure includes being arranged in the bias knot
The hook of the end of structure, the hook can be with the teeth portion engagements of the bodywork surface the car door is maintained at the part
Open position.
11. car door opening mechanism according to claim 1, wherein the hook is spring biased to be made a reservation for so that determination is required
Power, the predetermined force, which is offset, is applied to the car door, power less than predetermined force, and user is by being more than that the predetermined force manually will
The car door shifts to the fully open position.
12. car door opening mechanism according to claim 11, wherein the predetermined force ranging from 40 newton to 60 newton.
13. a kind of car door assembly, including：
Car door；
Electric lock fastens assembly with a bolt or latch, is operatively engaged to the car door；And
Car door opening mechanism, is operatively engaged to the car door, and the car door opening mechanism includes：
Electromechanical mechanism comprising the voltage biasing structure with rack, the rack can be put down between the first position and the second position
It moves, the end of the voltage biasing structure can be engaged with bodywork surface partially opens position so that the car door to be biased into from closed position
It sets；And
Holding structure, close to the end set of the voltage biasing structure, the car door is maintained at institute by the holding structure
Partial open position is stated to prevent the car door from moving to fully open position.
14. car door assembly according to claim 13, wherein the holding structure includes being arranged in the voltage biasing structure
Magnet on the end, the magnet can engage to apply magnetic force with the bodywork surface and the car door are maintained at institute
State partial open position.
15. car door assembly according to claim 13, wherein the holding structure includes being arranged in the voltage biasing structure
Hook on the end, the hook can be beaten with the teeth portion engagement of the bodywork surface with the car door is maintained at the part
Open position.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762446129P | 2017-01-13 | 2017-01-13 | |
| US62/446129 | 2017-01-13 | ||
| US15/412751 | 2017-01-23 | ||
| US15/412,751 US9995066B1 (en) | 2017-01-13 | 2017-01-23 | Vehicle door opening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301727A true CN108301727A (en) | 2018-07-20 |
| CN108301727B CN108301727B (en) | 2022-10-14 |
Family
ID=62485702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025665.6A Active CN108301727B (en) | 2017-01-13 | 2018-01-11 | Vehicle door opening mechanism |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9995066B1 (en) |
| CN (1) | CN108301727B (en) |
| FR (1) | FR3061923B1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339617A (en) * | 2018-12-14 | 2019-02-15 | 广东东箭汽车科技股份有限公司 | Automobile automatic door and automobile |
| CN110805372A (en) * | 2018-08-06 | 2020-02-18 | 林耀国 | Vehicle door opening mechanism |
| CN111236786A (en) * | 2020-01-14 | 2020-06-05 | 宁波吉利汽车研究开发有限公司 | Vehicle door opening system and method and vehicle |
| CN111411856A (en) * | 2019-01-08 | 2020-07-14 | 三井金属爱科特株式会社 | Opening and closing device for vehicle side door |
| CN111502470A (en) * | 2019-01-08 | 2020-08-07 | 三井金属爱科特株式会社 | Opening and closing device for vehicle side door |
| US11274477B2 (en) | 2017-06-05 | 2022-03-15 | Magna Closures Inc. | Integrated door presentment mechanism for a latch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10458171B2 (en) * | 2016-09-19 | 2019-10-29 | Ford Global Technologies, Llc | Anti-pinch logic for door opening actuator |
| KR101972785B1 (en) * | 2017-03-29 | 2019-04-25 | 엘지전자 주식회사 | Refrigerator |
| FR3072993B1 (en) * | 2017-11-02 | 2023-01-06 | U Shin France | INTERBAILMENT SYSTEM FOR MOTOR VEHICLE OPENING |
| US11008797B2 (en) * | 2017-11-22 | 2021-05-18 | Magna Closures Inc. | Power door presenter |
| US10633893B2 (en) * | 2018-01-02 | 2020-04-28 | Ford Global Technologies, Llc | Door actuator with retraction device |
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Also Published As
| Publication number | Publication date |
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| US9995066B1 (en) | 2018-06-12 |
| FR3061923A1 (en) | 2018-07-20 |
| CN108301727B (en) | 2022-10-14 |
| FR3061923B1 (en) | 2021-04-09 |
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